<template>
  <div id="inner-div">DIV B</div>
</template>
<script>
export default {
  computed: {
    tim() {
      setTimeout(() => {}, 0);
    }
  }
};
</script>
<style>
#inner-div {
  width: 60px;
  height: 40px;
  background: #ffebcc;
}
</style>
